300 x 4 (260 x 85) Mobility Scooter Inner Tubes: Reliable Support for Mid-Sized Scooters

300 x 4 (260 x 85) Mobility Scooter Inner Tubes: Reliable Support for Mid-Sized Scooters

Keep your mobility scooter performing at its best with our high-quality 300 x 4 Inner Tubes. Also commonly referred to as 260 x 85, these tubes are the essential replacement part for one of the most popular wheel sizes in the mobility industry. Engineered for durability and consistent pressure, they provide the internal support needed to handle daily travel while ensuring your ride remains soft and cushioned.

Durable Construction for Total Peace of Mind

A reliable inner tube is key to preventing unexpected breakdowns and ensuring a comfortable trip:

• High-Grade Butyl Rubber: Our tubes are manufactured from premium butyl rubber, known for its excellent air retention and resistance to "weather cracking." This means fewer top-ups and a longer lifespan for your tyres.

• Bent Valve for Easy Access: Small 4-inch rims can make inflation difficult. These tubes come equipped with a bent (90-degree) metal valve, making it simple to attach your pump without the valve getting in the way of the wheel hub or motor.

• Superior Shock Absorption: By maintaining a consistent air cushion, these tubes work with your tyres to soak up the vibrations from uneven pavements and tactile surfaces, protecting your joints and the scooter’s frame.

Universal Compatibility

The 300-4 size is extremely versatile and is used on a wide range of scooters, from compact travel models to larger pavement scooters. It is the standard tube for both ribbed front tyres and block tread rear tyres.

"Already have the tube? Click here to find compatible tyres that fit this size inner tube."

"Tired of punctures? Click here for the solid, puncture-proof version of this size tyre."